Head to head
Ifor Williams CT136 vs Ifor Williams P6e
The Ifor Williams P6e is 228kg lighter empty. The Ifor Williams CT136 is rated 650kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Ifor Williams CT136 weighs 228kg more empty.
- Gross weight: the Ifor Williams CT136 is rated 650kg heavier gross.
Specifications side by side
| Ifor Williams CT136 | Ifor Williams P6e | |
|---|---|---|
| Gross weight | 1,400kg single axle / 2,000kg twin axle / 2,600kg CT136HD | 750kg |
| Unladen weight | 400kg single axle / 495kg twin axle | 172kg |
| Bed | 4.00m x 1.84m | - |
| Payload | - | 578kg |
| Internal bed | - | 1.98m x 1.21m |
| Brakes | - | Unbraked |
Sources: Ifor Williams CT136, Ifor Williams P6e. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the CT136 if...
- you want one that is rated 650kg heavier gross
The accessible end of car transport, for towing a road car, a track-day car or a small classic. Motorsport and classic-car owners tend toward the twin-axle and HD versions for the higher gross weight and the tie-down provision.
Full CT136 specifications →Buy or hire the P6e if...
- you want one that is 228kg lighter empty
A step up from the P5 for domestic and light trade users who need a slightly bigger bed while staying under the 750kg limit that avoids the need for brakes.
Listed by
- Towy Trailer Centre - Llandeilo, Ffairfach
- G-Tec Trailers - Thetford, Holme Hale
- Blains Trailers & Tyres - Hemel Hempstead, Great Gaddesden
Common questions
What is the difference between the Ifor Williams CT136 and the Ifor Williams P6e?
The Ifor Williams P6e is 228kg lighter empty. The Ifor Williams CT136 is rated 650kg heavier gross. The Ifor Williams CT136 is a flatbed car transporter, single or twin axle; the Ifor Williams P6e is a a small unbraked general-purpose trailer.
Which is lighter, the Ifor Williams CT136 or the Ifor Williams P6e?
The Ifor Williams P6e. It is 228kg lighter empty than the Ifor Williams CT136.
Can I tow the Ifor Williams CT136 or the Ifor Williams P6e on a car licence?
Yes, as far as the licence goes. Both are rated at or under 3,500kg gross, and a car (B) licence has covered towing up to 3,500kg since 16 December 2021. Your car still has to be rated to tow the loaded weight - check the handbook or the VIN plate.
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